2007 GMC Sierra Extended Cab

At a Glance

Pricing $22,915 - $36,060
Drive Types RWD, 4WD
Engines 4.3l V6, 4.8l V8, 5.3l V8, 6.0l V8
Transmissions A4
Fuel Economy 13-15 (city), 17-20 (highway)

This is the truck for contractors and others who need a versatile and capable cargo hauler. GMC equips the Sierra with range of engines from a 4.3L V-6 to a 6.0L V-8. While many competitive trucks are available with 5 or 6-speed automatics, the Sierra makes do with two 4-speed units; both are available with a range of axle ratios to suit most needs. Maximum payload for the 1500-Series Sierra is a substantial 1,952 lbs, while towing capacity is up to 8,900 lbs. for 4WD models. A choice of 6.5' and 8' bed lengths is available on Regular Cab models with 2WD or 4WD drivetrains. Braking duties are handled by disc/drum layout. Optional alloy wheels in 17, 18, and 20-inch diameter are available; tire sizes range from P245/45R17 to P275/55R20. The Sierra 1500 is a good value for a full-size truck, and offers a surprisingly refined driving experience.

Model/Trim/Package Engine Original MSRP
Sierra 1500 Extended Cab WT 4.3l V6 (195-bhp) A4 RWD $22,915
Sierra 1500 Extended Cab WT 4.8l V8 (295-bhp) A4 RWD $23,860
Sierra 1500 Extended Cab WT 5.3l V8 (315-bhp) A4 RWD $24,460
Sierra 1500 Extended Cab WT 4.8l V8 (295-bhp) A4 4WD $27,025
Sierra 1500 Extended Cab WT 5.3l V8 (315-bhp) A4 4WD $27,625
Sierra 1500 Extended Cab SLE1 4.8l V8 (295-bhp) A4 RWD $28,295
Sierra 1500 Extended Cab SLE1 5.3l V8 (315-bhp) A4 RWD $28,895
Sierra 1500 Extended Cab SLE1 6.0l V8 (367-bhp) A4 RWD $29,990
Sierra 1500 Extended Cab SLE1 4.8l V8 (295-bhp) A4 4WD $31,385
Sierra 1500 Extended Cab SLE1 5.3l V8 (315-bhp) A4 4WD $31,985
Sierra 1500 Extended Cab SLE1 6.0l V8 (367-bhp) A4 4WD $33,080
Sierra 1500 Extended Cab SLE2 5.3l V8 (315-bhp) A4 RWD $30,185
Sierra 1500 Extended Cab SLE2 6.0l V8 (367-bhp) A4 RWD $31,280
Sierra 1500 Extended Cab SLE2 5.3l V8 (315-bhp) A4 4WD $33,330
Sierra 1500 Extended Cab SLE2 6.0l V8 (367-bhp) A4 4WD $34,425
Sierra 1500 Extended Cab SLT 5.3l V8 (315-bhp) A4 RWD $31,815
Sierra 1500 Extended Cab SLT 6.0l V8 (367-bhp) A4 RWD $32,910
Sierra 1500 Extended Cab SLT 5.3l V8 (315-bhp) A4 4WD $34,965
Sierra 1500 Extended Cab SLT 6.0l V8 (367-bhp) A4 4WD $36,060